ALLIANT ENERGY CORP (LNT) has 87 open-market insider trades by 26 insiders since 2006. Over the last six months insiders net sold $7. The most active filer is Eliot G. Protsch, COO & SR EXEC VP.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| William D. Harvey | Chairman | — | 5 | $7.5M | 2012-02-27 |
| Eliot G. Protsch | COOSR EXEC VP | — | 16 | $6.9M | 2009-07-15 |
| Barbara J. Swan | PresVP | — | 4 | $5.3M | 2010-12-31 |
| Thomas L. Aller | PresVP | — | 8 | $3.6M | 2014-03-13 |
| Thomas L. Hanson | PresCFOVP | — | 7 | $3.0M | 2016-03-03 |
| Dundeana K. Doyle | PresVP | — | 3 | $2.5M | 2011-05-11 |
| James H. Gallegos | VPSecretary | — | 7 | $1.9M | 2022-02-28 |
| Patricia L. Kampling | CEOChairman | — | 3 | $945K | 2019-06-03 |
| John E. Kratchmer | VPController | — | 2 | $852K | 2006-11-16 |
| John O. Larsen | PresVP | — | 6 | $736K | 2025-02-20 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Robert J. Durian | CFO & VP | Sell | $7 | 2026-08-10 |
| Raja Sundararajan | President & VP | Buy | $24K | 2024-02-20 |
| Lisa M. Barton | CEO & President | Buy | $53K | 2024-02-20 |
| Nancy Joy Falotico | Director | Buy | $73K | 2022-06-09 |
| James H. Gallegos | VP & Secretary | Sell | $580K | 2022-02-28 |
| David A. de Leon | President & VP | Buy | $100K |
Companies that share insiders with LNT, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2019-09-03 |
| James H. Gallegos | VP & Secretary | Sell | $261K | 2019-08-29 |
| James H. Gallegos | VP & Secretary | Sell | $250K | 2019-06-14 |
| Patricia L. Kampling | CEO & Chairman | Sell | $476K | 2019-06-03 |
| James H. Gallegos | VP & Secretary | Sell | $238K | 2019-05-03 |
| Patricia L. Kampling | Chairman | Sell | $470K | 2019-05-01 |
| Deborah B. Dunie | Director | Buy | $55K | 2018-09-13 |
| James H. Gallegos | VP & Secretary | Sell | $199K | 2018-03-15 |
| Wayne A. Reschke | President & VP | Sell | $86K | 2017-09-07 |
| James H. Gallegos | VP & Secretary | Sell | $206K | 2017-05-23 |